JPS61106059U - - Google Patents
Info
- Publication number
- JPS61106059U JPS61106059U JP1984191625U JP19162584U JPS61106059U JP S61106059 U JPS61106059 U JP S61106059U JP 1984191625 U JP1984191625 U JP 1984191625U JP 19162584 U JP19162584 U JP 19162584U JP S61106059 U JPS61106059 U JP S61106059U
- Authority
- JP
- Japan
- Prior art keywords
- glass bulb
- emitting semiconductor
- light
- light emitting
- semiconductor device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000008188 pellet Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案の一実施例のＤＨＤ型発光ダイ
オードの構造図、第２図は従来のＤＨＤ型発光ダ
イオードの構造図である。
１……発光半導体ペレツト、２ａ，２ｂ……ス
ラグリード、３，５……ガラスバルブ、４ａ，４
ｂ……リード線、６……粗面化部分。
FIG. 1 is a structural diagram of a DHD type light emitting diode according to an embodiment of the present invention, and FIG. 2 is a structural diagram of a conventional DHD type light emitting diode. 1... Light emitting semiconductor pellet, 2a, 2b... Slag lead, 3, 5... Glass bulb, 4a, 4
b... Lead wire, 6... Roughened portion.
Claims (1)
て挾持しガラスバルブ内に封止したものにおいて
、ガラスバルブの表面の少なくとも一部を粗面化
したことを特徴とする発光半導体装置。 (2) 前記スラグリードは、前記ガラスバルブに
内接する面の一部が光を反射し得る材料で形成さ
れたことを特徴とする実用新案登録請求の範囲第
(1)項に記載の発光半導体装置。[Claims for Utility Model Registration] (1) A light-emitting semiconductor pellet sandwiched by slug lead and sealed inside a glass bulb, characterized in that at least a part of the surface of the glass bulb is roughened. Light emitting semiconductor device. (2) The slag lead is characterized in that a part of the surface inscribed in the glass bulb is formed of a material that can reflect light.
The light emitting semiconductor device according to item (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984191625U JPH0349407Y2 (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984191625U JPH0349407Y2 (en) | 1984-12-17 | 1984-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61106059U true JPS61106059U (en) | 1986-07-05 |
| JPH0349407Y2 JPH0349407Y2 (en) | 1991-10-22 |
Family
ID=30749065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984191625U Expired JPH0349407Y2 (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349407Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010135678A (en) * | 2008-12-08 | 2010-06-17 | Toshiba Corp | Optical semiconductor device and method of manufacturing optical semiconductor device |
| JP2015076454A (en) * | 2013-10-07 | 2015-04-20 | 豊田合成株式会社 | Light-emitting device |
-
1984
- 1984-12-17 JP JP1984191625U patent/JPH0349407Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010135678A (en) * | 2008-12-08 | 2010-06-17 | Toshiba Corp | Optical semiconductor device and method of manufacturing optical semiconductor device |
| JP2015076454A (en) * | 2013-10-07 | 2015-04-20 | 豊田合成株式会社 | Light-emitting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349407Y2 (en) | 1991-10-22 |
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